package com.example.shardingsphere.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.shardingsphere.entity.OrderItem;
import org.apache.ibatis.annotations.Insert;

public interface OrderItemMapper extends BaseMapper<OrderItem> {
    @Insert("insert into t_order_item(order_id,remark) values(#{orderId},#{remark})")
    Integer save(OrderItem orderItem);
}
